Lenovo A720 57315508 User Manual
Product codes
57315508
57312250 Celeron 887 1.50 2MB
4GBx1
500GB
2
None
Intel HD graphics HM70 None 11b/g/n
28
Black/Silver USB/USB Win8 64 12/12
57312246 Celeron 887 1.50 2MB
4GBx1
1TB
None
Intel HD graphics HM70 None 11b/g/n
Black/Silver USB/USB Win8 64 12/12
57312240 i3-2365M
1.40 3MB
4GBx1
1TB
DVD±RW Intel HD 3000
HM76 None 11b/g/n
Black/Silver N5902
Win8 64 01/13
57312245 i3-2365M
1.40 3MB
8GBx1
1TB
Blu-ray
Intel HD 3000
HM76 None 11b/g/n
Black/Silver N5902
Win8 64 02/13
Processor
Memory
Graphics
SATA disk
SATA controller
External optical
SATA controller
External optical
Multicard reader
Chipset
Front ports
Rear ports
Rear ports
Audio
External speakers
Internal speaker
Ethernet
Modem
Security chip
External speakers
Internal speaker
Ethernet
Modem
Security chip
11b/g/n
28
TV tuner
Remote control
Camera
Remote control
Camera
Keyboard
Mouse
Dimensions
3
Weight
2
Chassis
Stand
Mount bracket
Stand
Mount bracket
Intel
®
Celeron
®
887 processor (2 cores / 2 threads, 1.50GHz, 2MB cache),
DDR3 memory controller (up to 1333MHz), integrated Intel HD Graphics
Intel Core
Intel Core
™ i3-2365M processor (2 cores / 4 threads, 1.40GHz, 3MB cache),
DDR3 memory controller (up to 1333MHz), integrated Intel HD Graphics 3000
8GB max
8
, PC3-12800 1600MHz DDR3, non-parity, one 204-pin SO-DIMM socket
* System automatically clocks down for processors with 1333MHz DDR3 memory
controller
controller
Intel HD Graphics or Intel HD Graphics 3000, integrated in processor,
External monitor support via analog VGA DB-15 connector / digital HDMI connector
External monitor support via analog VGA DB-15 connector / digital HDMI connector
500GB (5400 rpm) or 1TB (5400 rpm) / SATA 3.0Gb/s, 2.5" wide
Serial ATA, SATA 6.0Gb/s, integrated in HM70 or HM76 chipset
Some: DVD burner, dual-layer support, slot-in
Some: Blu-ray™ Disc reader (no Blu-ray burning), DVD recordable, slot-in
6-in-1 (SD, SDHC, SDXC, MMC, MS, MS Pro)
Serial ATA, SATA 6.0Gb/s, integrated in HM70 or HM76 chipset
Some: DVD burner, dual-layer support, slot-in
Some: Blu-ray™ Disc reader (no Blu-ray burning), DVD recordable, slot-in
6-in-1 (SD, SDHC, SDXC, MMC, MS, MS Pro)
Mobile Intel HM70 Express Chipset or Mobile Intel HM76 Express Chipset
Two USB 3.0, line-in (stereo, 3.5mm), line-out (stereo, 3.5mm)
Four USB 2.0 (external ODD occupies one dedicated USB 2.0 port on some models),
ethernet (RJ-45), monitor (VGA DB-15, HDMI), S/PDIF-out, Kensington
Four USB 2.0 (external ODD occupies one dedicated USB 2.0 port on some models),
ethernet (RJ-45), monitor (VGA DB-15, HDMI), S/PDIF-out, Kensington
®
Security slot
High Defi nition (HD) audio, Realtek
®
ALC662 codec
None
None
Gigabit ethernet on planar, Realtek RTL8111F-CG
None
None
None
Gigabit ethernet on planar, Realtek RTL8111F-CG
None
None
11b/g/n wireless
4
, Realtek RTL8188EE or RTL8188CE
None
None
None
None
None
Some: Full-size keyboard (USB connector), Fn keys, black
Some: 2.4GHz Wireless Mini Keyboard N5902, palm-sized dimensions, keyboard and
Some: 2.4GHz Wireless Mini Keyboard N5902, palm-sized dimensions, keyboard and
mouse (optical fi nger navigation) combo, via micro-size USB receiver
Some: Optical Wheel Mouse (USB connector), black
w/o optical (excludes stand): (WxHxD): 6.10" x 0.87" x 7.56"; 155mm x 22mm x 192mm
with optical (excludes stand): (WxHxD): 6.10" x 1.57" x 7.56"; 155mm x 40mm x 192mm
From 5.25 lb (2.38 kg) to 7.01 lb (3.18 kg), vary by confi guration
Black and silver color
Detachable stand (silver color)
Mount bracket, meets the VESA 75mm and 100mm mount standard
with optical (excludes stand): (WxHxD): 6.10" x 1.57" x 7.56"; 155mm x 40mm x 192mm
From 5.25 lb (2.38 kg) to 7.01 lb (3.18 kg), vary by confi guration
Black and silver color
Detachable stand (silver color)
Mount bracket, meets the VESA 75mm and 100mm mount standard
IdeaCentre
™ Q190 (Windows 8) - web only models
GHz
Type-model /
Part number Processor
Part number Processor
Memory
8
SATA
disk
External
optical
Graphics
Avail
date
(mm/yy)
Personal Systems Reference (PSREF)
L2
cache
See footnotes for important warranty information
☞ US model(s) announced February 21, 2013;
previous model(s) on December 13, 2012 or January 30, 2013
previous model(s) on December 13, 2012 or January 30, 2013
© Lenovo
(BAFF2-1) February 2013
Chipset
Keyboard/
Mouse
Limited Warranty
1
➫ 1-year parts and labor
➫ Customer Replaceable Unit (CRU)
parts only (with limited onsite service
for selected parts
3
, 8 am - 5 pm,
Mon - Fri coverage excluding holidays,
often next business day response time)
➫ Service upgrade options
(in eligible locations):
9
• 2-year Lenovo Onsite Repair 9x5
often Next Business Day (78Y1552)
• 3-year Lenovo Onsite Repair 9x5
often Next Business Day (78Y1553)
➫ 24x7
14
toll-free support for warranty
issues during the warranty period
1
via 877-453-6686
802.11
wireless
TV
tuner
• IdeaCentre Q series provide ultimate multimedia experience for home entertainment
• Tiny desktop PC, compact space-saving design, from just 22 mm wide
• Attaches to the back of selected VESA-compatible monitor for better space saving
• (Selected models) Add-on DVD reader/writer or Blu-ray Disk drive
• Lossless digital audio output with S/PDIF
• Lenovo
®
Rescue System provides OneKey recovery without booting into Windows
Win8
preload
65-watt AC adapter
ENERGY STAR
ENERGY STAR
®
qualifi ed
RoHS-compliant
Color
Preloaded operating system
20
- Windows
®
8 64-bit
Preloaded applications
14
(only some
listed)
• Lenovo
®
Rescue System
• Driver and Application Installation
• Lenovo Cloud Storage by SugarSync
• McAfee
®
Internet Security
(30-Day
Trial)
• Adobe
®
Reader
®
• Microsoft Offi ce 2010 preloaded;
purchase product key to activate
• Cyberlink Power2Go (DVD±RW
models, Blu-ray models)
• Cyberlink PowerDVD (DVD±RW
models, Blu-ray models)
• Lenovo Support
• Lenovo Companion
☞